Results 31 to 40 of about 94,184 (315)
Facilitating meta-design techniques for multi-disciplinary conceptual design [PDF]
, 2008 The research reported in this paper was supported by the EU FP6 funded project, SimSAC (Simulating Aircraft Stability and Control Characteristics for Use in Conceptual Design)
Isikveren, Askin, Maheri, Alireza
core
Advanced Engineering Materials, EarlyView.This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel +3 more
wiley +1 more source
THE CONCEPTUAL DESIGN OF A SUSTAINABLE REGIONAL AIRCRAFT
Journal of Industrial Design and Engineering Graphics, 2021 This paper aims to present the conceptual design of a sustainable regional aircraft. In previous studies, the hypothesis of this paper was determined: the purpose is to design a concept sustainable regional aircraft, propelled by electric engines ...
Ioana-Lidia MOTFOLEA
doaj +2 more sources
Validating Avionics Conceptual Architectures with Executable Specifications [PDF]
Journal of Systemics, Cybernetics and Informatics, 2012 Current avionics systems specifications, developed after conceptual design, have a high degree of uncertainty. Since specifications are not sufficiently validated in the early development process and no executable specification exists at aircraft level ...
Nils Fischer, Horst Salzwedel
doaj
Elinvar Materials: Recent Progress and Challenges
Advanced Engineering Materials, EarlyView.Elinvar materials, exhibiting temperature‐invariant elastic modulus, are critical for precision instruments and emerging technologies. This article reviews recent progress in the field, with a focus on the anomalous thermoelastic behavior observed in key material systems.
Wenjie Li, Yang Ren
wiley +1 more source
Aerospace, 2021 The German Aerospace Center has launched an internal project to assess the noise impact associated with supersonic transport aircraft during approach and departure.
Michel Nöding +6 more
doaj +1 more source
Implications of control technology on aircraft design [PDF]
, 1984 New controls technologies are now available for implementation with aircraft systems. Many aircraft with state of the art technology in the fields of aerodynamics, structures, and propulsion require extensive augmentation merely for safety of flight ...
Arbuckle, P. D., Sliwak, S. M.
core +1 more source
Bio‐Inspired Multimodal Hardware Front‐End Enabled by 2D Floating‐Gate Memory for UAV Perception
Advanced Functional Materials, EarlyView.A MoS2/h‐BN /graphene floating‐gate memory underpins a bio‐inspired multimodal front end that integrates visual, inertial, and airflow cues. A 4 × 4 FG memory array encodes temporal intensity differences, while IMU‐ and airflow‐driven threshold modulation suppresses self‐motion artifacts, enabling fast, low‐power, robust autonomous UAV tracking and ...
Lianghao Guo +11 more
wiley +1 more source
Flying car design and testing [PDF]
, 2009 This paper is primarily concerned with the inverted design process and manufacture of a flying car prototype which can overcome the problem of traffic management in the world today.
Klein, S., Smrcek, L.
core
Collision‐Resilient Winged Drones Enabled by Tensegrity Structures
Advanced Robotics Research, EarlyView.Based on structures of birds such as the woodpeck, this article presents the collision‐resilient aerial robot, SWIFT. SWIFT leverages tensegrity structures in the fuselage and wings which allow it to undergo large deformations in a crash, without sustaining damage. Experiments show that SWIFT can reduce impact forces by 70% over conventional structures.
Omar Aloui +5 more
wiley +1 more source